Searched refs:acp_mmio (Results 1 – 2 of 2) sorted by relevance
| /Linux-v4.19/sound/soc/amd/ |
| D | acp-pcm-dma.c | 126 static u32 acp_reg_read(void __iomem *acp_mmio, u32 reg) in acp_reg_read() argument
128 return readl(acp_mmio + (reg * 4)); in acp_reg_read()
131 static void acp_reg_write(u32 val, void __iomem *acp_mmio, u32 reg) in acp_reg_write() argument
133 writel(val, acp_mmio + (reg * 4)); in acp_reg_write()
140 static void config_acp_dma_channel(void __iomem *acp_mmio, u8 ch_num, in config_acp_dma_channel() argument
147 dma_ctrl = acp_reg_read(acp_mmio, mmACP_DMA_CNTL_0 + ch_num); in config_acp_dma_channel()
149 acp_reg_write(dma_ctrl, acp_mmio, mmACP_DMA_CNTL_0 + ch_num); in config_acp_dma_channel()
154 acp_mmio, mmACP_DMA_DSCR_STRT_IDX_0 + ch_num); in config_acp_dma_channel()
161 acp_mmio, mmACP_DMA_DSCR_CNT_0 + ch_num); in config_acp_dma_channel()
164 acp_reg_write(priority_level, acp_mmio, mmACP_DMA_PRIO_0 + ch_num); in config_acp_dma_channel()
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| D | acp.h | 144 void __iomem *acp_mmio; member
152 void __iomem *acp_mmio; member
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